Magnetic Drawing Board,Educational ToySTEM EducationMagnetic pen control training, cultivate writing interest, improve children's concentration, and train logical thinking and color cognition. Correct pen holding postureWhen moving the beads with a magnetic pen, children can be taught how to hold the pen correctly. Graffiti at will, give play to creativity put colored beads freely, and give better play to children's creativity. Card slot designpay attention to details, design the storage